I don't contribute to this list very much, but I feel I should in this case.
Performance/Capacity Management is not learned overnight. Nor is it a subject where a couple of nuggets on a list serve will solve your problems. Is SMP/E learned overnight? Is being a DBA? COBOL programmer? RACF admin? It's a profession and requires a professional! ------Original Message------ From: RCG Sender: IBM Mainframe Discussion List To: IBM-MAIN@LISTSERV.UA.EDU ReplyTo: IBM Mainframe Discussion List Subject: CPU Utilization Sent: 7 Nov 2012 09:30 Dear Group, In one of the shop that I work, I have CPU constraint where the utilization is @ 100% most of the times and that is impacting much of the services which is obvious, I am not a Performance / Capacity expert nor thats my day to day work, Though I am still looking for the ways where we can better the utilization and atleast reduce the impact, additional CPU would definitely resolve that, But that is not something the customer is interested with, I am doing some reading to help tune the performance, Also trying to figure out any batch loads that are of not high priority to run over a non-peak hours which might help a bit to it, Any expert advice on the other ways that i can consider to help would be highly appreciated, Thanks much in advance ! Regards, ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN - Ted MacNEIL eamacn...@yahoo.ca Twitter: @TedMacNEIL ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
